<template>
  <div class="back-top">
    <i class="iconfont icon-huidaodingbu"></i>
  </div>
</template>

<script>
export default {
  methods: {},
};
</script>

<style>
.back-top {
  position: fixed;
  bottom: 80px;
  right: 30px;
  width: 40px;
  height: 40px;
  line-height: 36px;
  text-align: center;
  background-color: #fff;
  border: 1px solid #666;
  border-radius: 50%;
  text-align: center;
}
.icon-huidaodingbu {
  font-size: 24px;
}
</style>
